<form action="http://127.0.0.1:8888/pfc/upload" enctype="multipart/form-data" method="post">
<p>
Selecciona un XML valido:<br><br>
<input type="file" name="datafile" size="100">
</p>
<div>
<input type="submit" value="Enviar">
</div>
</form>